JPH07103421B2 - 往復ピストンエンジンのシリンダライナーの内側を硬化させるために転移温度に誘導加熱する装置 - Google Patents
往復ピストンエンジンのシリンダライナーの内側を硬化させるために転移温度に誘導加熱する装置Info
- Publication number
- JPH07103421B2 JPH07103421B2 JP3106419A JP10641991A JPH07103421B2 JP H07103421 B2 JPH07103421 B2 JP H07103421B2 JP 3106419 A JP3106419 A JP 3106419A JP 10641991 A JP10641991 A JP 10641991A JP H07103421 B2 JPH07103421 B2 JP H07103421B2
- Authority
- JP
- Japan
- Prior art keywords
- inductor
- cylinder liner
- head
- loop
- inductor loop
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 title claims description 22
- 230000007704 transition Effects 0.000 title claims description 9
- 230000006698 induction Effects 0.000 title claims description 5
- 239000004020 conductor Substances 0.000 claims description 32
- 238000010791 quenching Methods 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 230000005674 electromagnetic induction Effects 0.000 claims description 6
- 230000000171 quenching effect Effects 0.000 claims description 6
- 239000012777 electrically insulating material Substances 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims 1
- 238000001723 curing Methods 0.000 description 17
- 230000033001 locomotion Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/06—Surface hardening
- C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
- C21D1/10—Surface hardening by direct application of electrical or wave energy; by particle radiation by electric induction
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
- C21D9/14—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes wear-resistant or pressure-resistant pipes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/36—Coil arrangements
- H05B6/38—Coil arrangements specially adapted for fitting into hollow spaces of workpieces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electromagnetism (AREA)
- Heat Treatment Of Articles (AREA)
- General Induction Heating (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4013148A DE4013148C1 (enrdf_load_stackoverflow) | 1990-04-25 | 1990-04-25 | |
| DE4013148.3 | 1990-04-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05202418A JPH05202418A (ja) | 1993-08-10 |
| JPH07103421B2 true JPH07103421B2 (ja) | 1995-11-08 |
Family
ID=6405042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3106419A Expired - Lifetime JPH07103421B2 (ja) | 1990-04-25 | 1991-04-12 | 往復ピストンエンジンのシリンダライナーの内側を硬化させるために転移温度に誘導加熱する装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5134264A (enrdf_load_stackoverflow) |
| EP (1) | EP0453735B1 (enrdf_load_stackoverflow) |
| JP (1) | JPH07103421B2 (enrdf_load_stackoverflow) |
| DE (1) | DE4013148C1 (enrdf_load_stackoverflow) |
| ES (1) | ES2061088T3 (enrdf_load_stackoverflow) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5783821A (en) * | 1995-11-02 | 1998-07-21 | Costello, Jr.; Leo F. | Pulse oximeter testing |
| FR2750436B1 (fr) * | 1996-06-27 | 1998-09-04 | Renault | Procede et dispositif de durcissement de surface d'une piece mecanique |
| JP2002241839A (ja) * | 2001-02-21 | 2002-08-28 | High Frequency Heattreat Co Ltd | Ｖ型シリンダブロックの誘導加熱熱処理装置 |
| DE10219939C1 (de) * | 2002-05-03 | 2003-05-28 | Efd Induction Gmbh | Vorrichtung zum Oberflächenvergüten metallischer Werkstücke |
| DE10228333C1 (de) * | 2002-06-26 | 2003-09-25 | Rothe Erde Gmbh | Verfahren zum Herstellen von Lagerringen für Großwälzlager |
| US20040244758A1 (en) * | 2003-06-06 | 2004-12-09 | Cummins Inc. | Method for increasing the displacement of an internal combustion engine and engine having increased displacement thereby |
| JP4584058B2 (ja) * | 2005-07-08 | 2010-11-17 | トヨタ自動車株式会社 | シリンダライナ及びその製造方法 |
| DE102006006849A1 (de) * | 2006-02-15 | 2007-08-16 | Bayerische Motoren Werke Ag | Verfahren und Vorrichtung zum Ausscheidungshärten von hochlegierten Nichteisenmetallen |
| CN102037780B (zh) | 2008-04-11 | 2014-08-27 | 迪姆肯公司 | 硬化轮齿和相似组件的永磁铁感应加热 |
| US8993942B2 (en) | 2010-10-11 | 2015-03-31 | The Timken Company | Apparatus for induction hardening |
| US20140091063A1 (en) * | 2012-09-28 | 2014-04-03 | Electro-Motive Diesel, Inc. | System for hardening a cylindrical metal component |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2424794A (en) * | 1941-12-05 | 1947-07-29 | Rca Corp | Surface hardening of ferrous metal by self-quenching |
| DE913455C (de) * | 1942-03-14 | 1954-06-14 | Aeg | Induktor zur Erhitzung der inneren Oberflaeche von zylindrischen Koerpern |
| US2397629A (en) * | 1943-06-18 | 1946-04-02 | Induction Heating Corp | Induction heating |
| US2510942A (en) * | 1946-07-08 | 1950-06-13 | Ohio Crankshaft Co | Refractory and heat insulated induction heating head |
| GB717620A (en) * | 1952-05-01 | 1954-10-27 | Electric Furnace Co | Improvements relating to induction heat treatment of workpieces having cylindrical surfaces |
| US2757267A (en) * | 1953-11-18 | 1956-07-31 | Int Harvester Co | Induction heating device and centering guide therefor |
| US2756985A (en) * | 1954-12-13 | 1956-07-31 | Int Harvester Co | Guide means for induction heat-treating device |
| US2810053A (en) * | 1955-09-26 | 1957-10-15 | Ohio Crankshaft Co | High frequency inductor for small diameter holes |
| DE1046215B (de) * | 1957-09-28 | 1958-12-11 | Siemens Ag | Induktor zum Erwaermen von gekruemmten Oberflaechen, insbesondere der Innenwandungen von Bohrungen, metallischer Werkstuecke |
| US3674247A (en) * | 1970-03-27 | 1972-07-04 | Park Ohio Industries Inc | Apparatus and method of inductively heating and quench hardening an elongated workpiece |
| US3823927A (en) * | 1972-10-16 | 1974-07-16 | Park Ohio Industries Inc | Method and apparatus for hardening irregular internal surfaces |
| US4401485A (en) * | 1981-07-22 | 1983-08-30 | Park-Ohio Industries, Inc. | Method for inductively heating thin-walled elongated workpieces |
| US4625090A (en) * | 1984-05-30 | 1986-11-25 | Park-Ohio Industries, Inc. | Apparatus for inductively heat treating workpiece bore walls |
| US4628167A (en) * | 1985-06-27 | 1986-12-09 | Tocco, Inc. | Apparatus for inductively hardneing the interior surface of objects |
| US4849594A (en) * | 1988-09-16 | 1989-07-18 | Tocco, Inc. | Method and apparatus for shrink fitting metal liner sleeves into inductor heated engine cylinder bores |
-
1990
- 1990-04-25 DE DE4013148A patent/DE4013148C1/de not_active Expired - Lifetime
-
1991
- 1991-02-28 EP EP91102995A patent/EP0453735B1/de not_active Expired - Lifetime
- 1991-02-28 ES ES91102995T patent/ES2061088T3/es not_active Expired - Lifetime
- 1991-04-12 JP JP3106419A patent/JPH07103421B2/ja not_active Expired - Lifetime
- 1991-04-25 US US07/691,434 patent/US5134264A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05202418A (ja) | 1993-08-10 |
| EP0453735A1 (de) | 1991-10-30 |
| ES2061088T3 (es) | 1994-12-01 |
| US5134264A (en) | 1992-07-28 |
| DE4013148C1 (enrdf_load_stackoverflow) | 1991-10-31 |
| EP0453735B1 (de) | 1994-07-27 |
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